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- closed recombination system 关闭重组系统
- We start with these fragments, and then we have a homologous recombination system that reassembles those into a chromosome. 我们以这些片段开始，然后通过同源重组将其组合到染色体中。
- Cre/loxp slte-specific recombination system Cre／loxP定位重组系统
- The principle of the recombining system is explained.Some aspects to affect the quality of transferring are given. 同时,对影响光栅条纹转移复制的几个方面作出了分析。
- Site-specific recombination systems such as Cre/loxP of phage P1, R/RS of Zygosaccharomyces rouxii and 7LP/FRT of Saccharmyces cerevisiae, function through interactions of a recombinase with its specific recognition sites (Craig, 1988). 为了获得高效的基因删除系统，彻底删除转基因植物中所有的外源基因，解决转基因植物可能带来的生物安全性问题，本论文针对现有重组酶系统存在的不足，对影响删除效率的两个关键因素:重组酶的特异性识别位点和重组酶基因的表达进行了研究，构建了具有融合识别位点的高效基因自动删除系统。
- site-specific recombination system 位点特异性重组系统
- Cre/lox site-specific recombination system Cre/lox定位重组系统
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- in vivo site specific recombination system 体内位点特异性重组系统
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- The boss readily closed with the offer. 老板马上接受了这个报价。
- Have you closed the gate and windows? 你把门窗关严实了吗？
- He closed his speech with a funny joke. 他用一则有趣的笑话结束了演讲。
- That oyster closed up its valves. 那个牡蛎把壳合拢起来。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She's always been very close about her past life. 她对自己过去的生活一直守口如瓶。
- For the umpteenth time close the door quietly. 我告诉过你好多次要轻轻地关门。
- The application of a novel recombination system for removing foreign genes from transgenic plants 一个新的重组酶系统在转基因植物外源基因删除中的应用
- The Waterloo line is closed for repair. 滑铁卢铁路线因维修关闭。
- This project has been closed up. 这个项目已终止了。
